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Re: [Geiser-users] Automatic startup/shutdown of REPL processes

From: Jose A. Ortega Ruiz
Subject: Re: [Geiser-users] Automatic startup/shutdown of REPL processes
Date: Tue, 09 Apr 2013 00:53:39 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux)


On Tue, Apr 09 2013, Reuben Thomas wrote:

> When I use geiser-mode, I find two things that should surely be automatic or 
> automatable, but aren't:
> 1. No REPL process is run. Instead, I get a hint in the minibuffer to
> execute M-x run-geiser. Is there a way to do this automatically?

It's a bit rough, but:

  (add-hook 'geiser-mode-hook
            (lambda () (save-current-buffer (switch-to-geiser))))

should do the trick.

> 2. When I quit Emacs, I get prompted because the REPL processes are
> running. I can't see an easy way to set them not to prompt, unless
> it's to advise some geiser function; would it be reasonable to have
> that at least as a configurable default (i.e. make it possible to
> allow geiser REPL processes to be killed without a prompt)? If so, and
> anyone can advise me how this might best be accomplished, I'd happily
> work on a patch.

You can simply add this to your emacs configuration:

  (add-hook 'comint-exec-hook
            (lambda () 
              (when (equal 'geiser-repl-mode major-mode)
                (set-process-query-on-exit-flag (get-buffer-process 

Hope this helps,

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